Operation Hail Storm by Brett Arquette

It has traits of classic sci-fi book, that I love: interesting plot, multiple characters, interesting science, I especially love the drones aspect of it, it has a very realistic vibe to it.

Even though I love science, there is a lot of info dump, that takes over the story a lot of times. A lot of very detailed description (sometimes unnecessary). All of that was getting in a way of plot, that was really interesting.